202212278

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{18521}}^1$

素因数の和:18679

約数の個数: 16

約数和(自身を含む): 312058656

約数和(自身を除く): 109846378

約数列:

[1, 2, 53, 103, 106, 206, 5459, 10918, 18521, 37042, 981613, 1907663, 1963226, 3815326, 101106139, 202212278]

約数ペア:

[(1, 202212278), (2, 101106139), (53, 3815326), (103, 1963226), (106, 1907663), (206, 981613), (5459, 37042), (10918, 18521)]